“nonstationary process”的概念、定义、翻译、参考文献-科学参考

单词	nonstationary process
释义	nonstationary process Economics A stochastic process whose statistical properties change over time. For example, a process with trend has a mean that changes over time, and a random walk has a variance that grows over time.
随便看	char CHARA Array character character blog character cell character displacement character encoding CHaracterising ExOPlanets Satellite characteristic characteristica universalis characteristic curve characteristic equation characteristic function characteristic function(probability) characteristic impedance characteristic of a field characteristic polynomial characteristics theory characteristic value characteristic vector characterization characterization postulate characterization principle character machine character mode

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